Fix lint

ppb · Oct 23, 2021 · b844440 · b844440
1 parent a6f5cd7
commit b844440
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/ppb_vector/__init__.py b/ppb_vector/__init__.py
@@ -118,12 +118,12 @@ def __new__(cls, *args, **kwargs):
             #  https://docs.python.org/3/library/dataclasses.html#frozen-instances
             object.__setattr__(self, 'x', float(x))
         except ValueError:
-            raise TypeError(f"{type(x).__name__} object not convertable to float")
+            raise TypeError(f"{type(x).__name__} object not convertable to float") from None
 
         try:
             object.__setattr__(self, 'y', float(y))
         except ValueError:
-            raise TypeError(f"{type(y).__name__} object not convertable to float")
+            raise TypeError(f"{type(y).__name__} object not convertable to float") from None
 
         return self